ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can provide an in-person ADHD assessment but it's a lengthy wait. Some people have reported waiting for three years. Doctors can refer patients to private clinics or prescribe medication under a https://uk-psychiatry95063.aioblogs.com/83362117/5-arguments-adhd-assessment-private-can-be-a-beneficial-thing